Description

1,1-Dibromo-2,2-Difluorocyclopropane is a specialized halogenated cyclopropane derivative, a high-value building block in advanced organic synthesis. Its unique structure, featuring both bromine and fluorine substituents on a strained three-membered ring, makes it a critical precursor for introducing difluorocyclopropane motifs into target molecules. This compound is essential for researchers and process chemists in the pharmaceutical and agrochemical industries developing novel active ingredients, where its reactivity enables the construction of complex, fluorinated architectures.

Application

• Pharmaceutical Intermediate: A key synthon for the synthesis of fluorinated drug candidates, particularly in medicinal chemistry programs targeting CNS and metabolic diseases.
• Agrochemical Synthesis: Used in the research and development of novel pesticides and herbicides, where the difluorocyclopropane unit can enhance biological activity and environmental stability.
• Material Science Precursor: Serves as a monomer or cross-linking agent in the development of specialty polymers with unique thermal or chemical resistance properties.
• Organic Synthesis Building Block: Employed in cyclopropanation reactions and as a substrate for further functionalization (e.g., cross-coupling, nucleophilic substitution) in complex molecule assembly.
• Fluorine Chemistry Research: A valuable reagent for academic and industrial R&D focused on exploring the physical and chemical properties of fluorinated small rings.

Basic Information

Product Name	1,1-Dibromo-2,2-Difluorocyclopropane
CAS No.	24071-56-5
Molecular Formula	C3H2Br2F2
Molecular Weight	235.85 g/mol
Synonyms	1,1-Dibromo-2,2-difluorocyclopropane; Difluorodibromocyclopropane; 2,2-Difluoro-1,1-dibromocyclopropane; Cyclopropane, 1,1-dibromo-2,2-difluoro-; DBDFC; 24071-56-5; 1,1-Dibromo-2,2-difluoro-cyclopropane
EINECS	Contact for details

Quality Control

Our 1,1-Dibromo-2,2-Difluorocyclopropane is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements of research and process chemistry. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). Keep away from strong bases and incompatible organic solvents. For long-term storage, consider storage under an inert atmosphere.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.